Investor · Boston, MA
Ryan Troyer
Open Ryan in the network graph →Filings
31
SEC Form D
Connections
76
co-filers
Capital
$19.7M
across filings
Active
Jul 2019
to Jul 2025
Most-connected co-filers (76)
Raphael A. Schorr · Boston, MA17 sharedRichard Chen · Hangzhou, Israel17 shared[ ] Crofton Capital TLS, LLC · Wellesley, MA12 sharedThomas P. Kaplan · Rye Brook, NY12 sharedHighvista Strategies Llc · Boston, MA12 sharedPhilip R. Cater · GEORGE TOWN, GRAND CAYMAN, Cayman Islands12 sharedHighvista Strategies Llc · Boston, MA12 sharedDonald Caldwell · Radnor, PA10 sharedJulian I. Beale · New York, NY10 sharedKarl T. O'Reilly · George Town, Grand Cayman, Cayman Islands10 sharedStefan Vitorovic · Boston, MA6 sharedAndrew P. Spano · Boston, MA6 sharedJustin Johnson · Boston, MA6 sharedMark A. Thomas · MIAMI, FL6 sharedPorter Grieve · Boston, MA6 sharedSandra E. Peterson · New York, NY6 sharedBruce A. Cassidy · Cuyahoga Falls, OH6 sharedRichard Vogel · Boston, MA6 sharedAnthony R. Fidaleo · Los Angeles, CA6 sharedAdam Feinstein · NEW YORK, NY6 sharedJoe Kuhns · NEW YORK, NY6 sharedLarry Marsh · NEW YORK, NY6 sharedDan Sollof · NEW YORK, NY6 sharedBryan Sekino · NEW YORK, NY6 shared
Recent filings (31)
HighVista HFS Partners (Offshore) SPC - Portfolio AJul 2025 · 10 co-filersHighVista Biotechnology Specialist Fund Ltd.Jul 2025 · 11 co-filersHighVista HFS Partners (Offshore) SPC - Portfolio AJul 2024 · 10 co-filersHighVista Biotechnology Specialist Fund Ltd.Jul 2024 · 11 co-filersHighVista Biotechnology Specialist Fund Ltd.Jul 2023 · 11 co-filersHighVista HFS Partners (Offshore) SPC - Portfolio AJul 2023 · 10 co-filersMercury Fan, Inc.Aug 2022 · 17 co-filers$11.6MMercury Fan, Inc.Aug 2022 · 20 co-filers$1.9MHighVista HFS Partners (Offshore) SPC - Portfolio AJul 2022 · 10 co-filersHighVista HFS Partners (Offshore) SPC - Portfolio BJul 2022 · 10 co-filersHighVista HFS Partners (Offshore) SPC - Portfolio CJul 2022 · 10 co-filersHighVista Biotechnology Specialist Fund Ltd.Jul 2022 · 11 co-filersMercury Fan, Inc.Apr 2022 · 20 co-filers$2.3MMercury Fan, Inc.Dec 2021 · 20 co-filers$2.1MMercury Fan, Inc.Nov 2021 · 20 co-filers$2.0MMercury Fan, Inc.Nov 2021 · 20 co-filers$10KHighVista Biotechnology Specialist Fund Ltd.Jul 2021 · 11 co-filersHighVista HFS Partners (Offshore) SPC - Portfolio AJul 2021 · 10 co-filersHighVista HFS Partners (Offshore) SPC - Portfolio BJul 2021 · 10 co-filersHighVista HFS Partners (Offshore) SPC - Portfolio CJul 2021 · 10 co-filersRVM Technology, Inc.Mar 2021 · 2 co-filers$1.0MLegacy Ridge Capital Partners Equity Fund 1, L.P.Nov 2020 · 5 co-filersRVM Technology, Inc.Oct 2020 · 6 co-filers$250KHighVista HFS Partners (Offshore) SPC - Portfolio AJul 2020 · 10 co-filersROAM Global Fund LPJul 2020 · 6 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Ryan in the interactive graph →